Game 2 was great, I felt like either player could have won that game depending on how well they exchanged armies in battles and how many minerals on the map they could capture. However, both Taeja and Zest did not engage in fights when they had the army advantage, and the production facility harassment didn't happen at all. Sometimes the best way to make you opponent spend money is not by trading armies, but by forcing them to use the finite minerals on replacing gateways, nexuses, probes, etc.